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Full-Text Articles in Life Sciences

Digestible And Metabolizable Energy In Ground Yellow Corn, Rice Bran, And Copra Meal Fed To 10 To 15 Kg Philippine Native Pigs (Benguet Strain), Mary Arnel D. Garcia Sep 2023

Digestible And Metabolizable Energy In Ground Yellow Corn, Rice Bran, And Copra Meal Fed To 10 To 15 Kg Philippine Native Pigs (Benguet Strain), Mary Arnel D. Garcia

The Philippine Agricultural Scientist

The experiment was conducted to determine the digestible energy (DE), metabolizable energy (ME), and apparent total tract digestibility (ATTD) of gross energy in ground yellow corn, rice bran, and copra meal when fed to Philippine native pigs. Nine barrows with an average initial bodyweight of 10 kg and ages ranging from 60 to 75 d old were housed individually in metabolism crates and randomly allotted to a triplicated incomplete 3 × 2 Latin square design with three diets and two periods. A corn-based diet containing 94.89% yellow corn and two diets containing 66.42% yellow corn and 30% rice bran or …


Compositional Properties Of Flours And Starches From The Philippine National Seed And Industry Council-Registered Root Crops, Edgardo E. Tulin, Chinelo M. Cardaño, Anabella B. Tulin, Ma. Theresa P. Loreto, Ea Kristine Clarisse B. Tulin, Ma. Villa N. Yu Jun 2023

Compositional Properties Of Flours And Starches From The Philippine National Seed And Industry Council-Registered Root Crops, Edgardo E. Tulin, Chinelo M. Cardaño, Anabella B. Tulin, Ma. Theresa P. Loreto, Ea Kristine Clarisse B. Tulin, Ma. Villa N. Yu

The Philippine Agricultural Scientist

Based in the Visayas State University, Philippines, the germplasm collection of the Philippine Root Crops Research and Training Center (PhilRootcrops) is home to several varieties that have not been fully characterized for their potential use in the production of functional foods. This study evaluated the compositional properties, amylose/amylopectin ratio, and glycemic index of flour and starches of 10 varieties of cassava (Manihot esculenta Crantz), sweet potato (Ipomoea batatas L. (Lam)), and taro (Colocasia esculenta L. Schott); 8 varieties of yam (Dioscorea alata L.); and 5 varieties of arrowroot (Maranta arundinacea L.), which was the recommended …


Evaluation Of Some Toxic Trace Elements In Crocus Sativus L. And Soil Using Neutron Activation Analysis Technique, Ehsan Taghizadeh Tousi Mar 2023

Evaluation Of Some Toxic Trace Elements In Crocus Sativus L. And Soil Using Neutron Activation Analysis Technique, Ehsan Taghizadeh Tousi

The Philippine Agricultural Scientist

Neutron activation analysis was used in this research to measure the concentrations of aluminum (Al), bromine (Br), chlorine (Cl), mercury (Hg), arsenic (As), and thorium (Th) in soil and saffron plants as well as their contamination, enrichment, and translocation rates. The edible part of the saffron showed a higher Hg concentration than the WHO/FAO-permitted level in the urban area. The soil was not intoxicated and contaminated by Al, As, and Th except in the urban areas, which were slightly polluted by As. The calculated contamination degree and pollution load index indicated that the soil was almost uncontaminated. The enrichment factors …